TY - BOOK AU - Ghosh, G.K. TI - Environmental pollution: a scientific dimension SN - 8170244943 U1 - 363.73 21st ed. PY - 1992/// CY - Delhi PB - Ashish Publishing House KW - Environmental ethics KW - Environmental law KW - Environmental protection KW - Environmental sciences KW - Forests KW - Pollution KW - Wastes N1 - Index: p. 245-50 ER -